Wastewater Treatment Plants Have Seen it All

Ever wonder what happens if you accidentally lose a piece of jewelry down the drain? While some valuables can be found in the toilet trap, occasionally an item will travel all the way to the end of the line: the wastewater treatment plant. And while jewelry may be something that is commonly lost, plenty of other weird items have been found. In fact, one plant in Berlin has started a “museum” of their most interesting finds.